We divide 90820331 by 811
We want to figure out the number of times 90820331 can be divided by 811.

Advancing to step 1:
9 divided by 811 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 811

Going ahead to step 2:
When dividing 90 by 811, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Include the next digit (8) from the dividend after 90, then repeat: 908 / 811

Going ahead to step 3:
The number 811 fits into 908 1 times, leaving a remainder of 97.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 811 from 908 and we're left with 97.
Bring next digit (2) of the dividend behind the 97 and repeat the process: 972 / 811

On to step 4:
972 divided by 811 is 1 with a remainder of 161.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we take 811 away from 972, we end up with 161.
Grab the next digit (0) from the dividend, add it to 161, then carry on: 1610 / 811

Step 5:
If we divide 1610 by 811, we get 1 and a remainder of 799.
The number 1 becomes the next digit in our result. 
Result so far: 111.0
Deduct 811 from 1610 and we're left with 799.
Bring next digit (3) of the dividend behind the 799 and repeat the process: 7993 / 811

On to step 6:
7993 divided by 811 is 9 with a remainder of 694.
Record the quotient 9 as the next digit in the result. 
Result so far: 1119.0
If we subtract 7299 from 7993, we get 694.
Fetch the next digit (3) from the dividend, attach it to 694 and continue: 6943 / 811

On to step 7:
If we divide 6943 by 811, we get 8 and a remainder of 455.
The number 8 becomes the next digit in our result. 
Result so far: 11198.0
Deduct 6488 from 6943 and we're left with 455.
Bring next digit (1) of the dividend behind the 455 and repeat the process: 4551 / 811

Moving on to step 8:
811 goes into 4551 5 times with a remainder of 496.
Write down 5 as next digit of the result. 
Result so far: 111985.0
Subtracting 4055 from 4551 leaves us with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Moving on to step 9:
811 can be fit into 4960 6 times, resulting in a remainder of 94.
Record the quotient 6 as the next digit in the result. 
Result so far: 111985.6
If we take 4866 away from 4960, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Let's proceed to step 10:
When dividing 940 by 811, we get 1 with a remainder of 129.
Use 1 as the next digit of our solution. 
Result so far: 111985.61
Deduct 811 from 940 and we're left with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Going ahead to step 11:
When dividing 1290 by 811, we get 1 with a remainder of 479.
Record the quotient 1 as the next digit in the result. 
Result so far: 111985.611
Subtract 811 from 1290 to get 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

The final result is 111985.611 with a remainder of 0.0479.